山口医学

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山口医学 Volume 28 Issue 3-4
published_at 1979-12

Effectiveness of Common Use Disinfectant to Non-fementative Gram Negative Rods

常用消毒剤の非醗酵菌に対する殺菌効果
Yoshinaka Hiroshi
Yamaguchi Eiko
Descriptions
The bacreriocidal activity of common disinfectants on glucose non-fermenting Gram negative rods (non-F GNRs) were tested. Some strains, especially those of Pseudomonas cepacia and Alcaligenes feacails, were markedly resistant to chlorhexidine digluconante (Hibitane^○_R) and cresol soap at commonly used concentration. Blood and NaClinhibited the bacteriocidal activity of Hibitane and benzalconium chloride (Osvan^○_R). The activity of Osvan was more dependent on temperature than Hibitane.